Black Bean Chilli

Name: Black Bean Chilli
Prep time: 15 min
Cook time: 35 min
Total time: 50 min
Cuisine: American, Mexican, Latin American
Ingredients: 250 g brown rice; salt + pepper; olive oil; 1 onion (peeled + finely chopped); 3 garlic cloves (peeled + finely chopped); 1.5 tsp cumin seeds; 1/2 tsp ground cinnamon; 1 x 400 g tin of chopped tomatoes; 40 g jarred jalapeños (drained + chopped); 1 tsp dried mixed herbs (see notes); 1 tbsp soy sauce (or tamari (see notes)); 3 x 400 g tins of black beans (drained); 1/2 vegetable stock cube; 4 tbsp tahini; 150 g vegan yoghurt (see notes); 1 lime; 30 g 70% dark chocolate (chopped or grated); 2 avocados (peeled + sliced); 1 handful of fresh coriander (leaves chopped)